The BZX384B3V9-Q1-H is a high-quality 3.9V Zener diode manufactured by Formosa Microsemi. As an authorized distributor, Supreme Components International guarantees the authenticity and reliability of this component. This Zener diode, categorized under diodes and specifically as a Zener diode, is designed to provide stable voltage regulation in a variety of electronic applications. Encased in a SOD-323 package, it offers a power dissipation of 300mW. Its compact size makes it ideal for space-constrained applications. The BZX384B3V9-Q1-H is commonly used for voltage stabilization, overvoltage protection, and voltage referencing in circuits. It is a crucial component for ensuring the proper functioning and longevity of electronic devices. Trust Supreme Components International for your genuine electronic component needs.